package cn.edu.zut.hhr.mapper;

import cn.edu.zut.hhr.entity.Tag;
import cn.edu.zut.hhr.entity.TbUserArticle;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

public interface TbUserArticleMapper extends BaseMapper<TbUserArticle> {
    int insertNotExist(TbUserArticle userArticle);
}
